Transaction not yet indexed

mRM2BCgFzkj8YwkW3fypWrLVkCSgMRBBpA4Jn3Wt4Z4EVFeJWBTwio4poWUHdgSZrWkTdKCkuYPFUsf2BDoEh9r

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