Transaction not yet indexed

53zaXSAzrPfNe7LUL8gjTccCtpyPbbW3dsYD2rofaBSyXtsqFnsECkwYQNtW2nhSQ47jLRLh1eqZrbHtEPTHF5gm

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