Transaction not yet indexed

53uEjSEqp5HjCB9JTuWLLDX6BASu44NMmcsNLrqmiHcC6PC1Hkb1z8XMDadGfMAXTYZrhscR5W2PCM7VBGCZbufg

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