Transaction not yet indexed

55eXZ5HGQgmUgWEn3jvWDiFc1dssbW2vu41HK6e8s8e4YNE2gJsLp2RN1Gx3PHisv91t6WRsvWyoJVSFZBMsgsN2

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