Transaction not yet indexed

2KcfwPVLLHHq5pxYjhmimcv5pbQmZzQWhkRcVkoSDP8H2UJNxbBy9wz15i6t96ZgGk29UxAPyoWkPNk9zYC1vDE2

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