Transaction not yet indexed

388PPxCvZbXY9oJcvpg2PU9SBhSrXFgvYMkRHS6Za3z5GxcsDLVE7Tc3MEaWNKJAhWP7Y3pkgChMMgmvLeW5PLWy

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