Transaction not yet indexed

53fq16Swdr3CbkocqajHeoJZLducXtFBNWnzCf3Fs3wU638Y2p1k4Cuuf8FrAp8955AEVKH5kVbAD7MbFQgqoLvA

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