Transaction not yet indexed

53ZBmxQBr3CdWAZ4mcKexsR9kRL7f2pDrDi2FzLkkCBgSemNrwJ4MBBo2YzsFymx2s2R21DuYvJbkVyEzeH4tweY

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