Transaction not yet indexed

4uMMURm3LSvGpnivUTtKqMabczUXmdKBgwLf31RUGbwU9wGMHUnJSvqqvDuZLn6CVdRWbS3DAH5rp3YXo5J4US3D

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.